ethyl 2-(9H-fluoren-9-yl)acetate

Modify Date: 2024-01-09 18:33:35

ethyl 2-(9H-fluoren-9-yl)acetate Structure
ethyl 2-(9H-fluoren-9-yl)acetate structure
Common Name ethyl 2-(9H-fluoren-9-yl)acetate
CAS Number 159803-52-8 Molecular Weight 252.30800
Density N/A Boiling Point 378.7°C at 760 mmHg
Molecular Formula C17H16O2 Melting Point N/A
MSDS N/A Flash Point 155.3°C

 Names

Name ethyl 2-(9H-fluoren-9-yl)acetate
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 378.7°C at 760 mmHg
Molecular Formula C17H16O2
Molecular Weight 252.30800
Flash Point 155.3°C
Exact Mass 252.11500
PSA 26.30000
LogP 3.75210

 MSDS

Name: Ethyl 9H-fluorene-9-acetate Material Safety Data Sheet
Synonym: Fluorene-9H-acetic acid ethyl este
CAS: 159803-52-8
Section 1 - Chemical Product MSDS Name:Ethyl 9H-fluorene-9-acetate Material Safety Data Sheet
Synonym:Fluorene-9H-acetic acid ethyl este

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
159803-52-8 Ethyl 9H-fluorene-9-acetate 98% unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. May be harmful if inhaled.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid.
Skin:
In case of contact, flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical aid if irritation develops and persists. Wash clothing before reuse.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas. Runoff from fire control or dilution water may cause pollution.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Provide ventilation.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Use with adequate ventilation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 159803-52-8: Personal Protective Equipment Eyes: Wear chemical splash goggles.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Liquid
Color: clear colorless to slightly yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 106 - 112 deg C@0.1 mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C17H16O2
Molecular Weight: 252.32

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, excess heat.
Incompatibilities with Other Materials:
Acids, bases, oxidizing agents, reducing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 159803-52-8 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Ethyl 9H-fluorene-9-acetate - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION


Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 159803-52-8: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 159803-52-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 159803-52-8 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Safety Phrases 24/25
HS Code 2916399090

 Synthetic Route

~10%

ethyl 2-(9H-fluoren-9-yl)acetate Structure

ethyl 2-(9H-flu...

CAS#:159803-52-8

Literature: Goehring, R. Richard Organic Preparations and Procedures International, 1994 , vol. 26, # 4 p. 476 - 478

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ethyl 2-(9H-fluoren-9-yl)acetate Structure

ethyl 2-(9H-flu...

CAS#:159803-52-8

Literature: Organic Preparations and Procedures International, , vol. 26, # 4 p. 476 - 478

~%

ethyl 2-(9H-fluoren-9-yl)acetate Structure

ethyl 2-(9H-flu...

CAS#:159803-52-8

Literature: Chemische Berichte, , vol. 50, p. 258

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ethyl 2-(9H-fluoren-9-yl)acetate Structure

ethyl 2-(9H-flu...

CAS#:159803-52-8

Literature: Chemische Berichte, , vol. 50, p. 258

~%

ethyl 2-(9H-fluoren-9-yl)acetate Structure

ethyl 2-(9H-flu...

CAS#:159803-52-8

Literature: Chemische Berichte, , vol. 50, p. 258

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

Ethyl fluorene-9-acetate
9H-fluorene-9-acetic acid ethyl ester
fluoren-9-yl-acetic acid ethyl ester
MFCD01632142
ethyl 2-fluoren-9-ylacetate
Fluoren-9-yl-essigsaeure-aethylester